PRE-DIRECT (Pages 1-3 pretty much):
1. Good call on the Mighty SV Starters.
2. I don't think Flying Eeveelution was on the table at all, not even for Gen 10. If the translated notes from the leak are accurate, sadly GF consider designing a new Eeveelution (at least of a previous existing Type) such a project it's not worth doing unless that Eeveelution is somehow a central character. So from that, I would more think a new Eeveelution would show up in something like a new Pokemon Colosseum game where it could be the Starter, or maybe as an important NPC in a new Mystery Dungeon. And whether it would be Flying or a different Type is another story, like I think the reason they chose Flying was because Alola is a chain of islands so maybe it could have something to do with how you travelled between them (maybe instead of Charizard Glide it would have been Zephyeon Glide).
3. Sad to say but, aside from Tera Raids, I have to imagine with the DLCs released that SV is considered done and work has shifted fully to Gen 10.
Nah, they saved that for Pokemon Champions.
1p. Mega Flygon is going to forever haunt them until they do it. At least it has Mega Jynx to keep it company.
2p. Hm, if I were to bet a Gen 9 Pokemon to get a Mega, well first it would have to be one I could see being in Kalos/Lumiose City. And of them I'd say... Maushold. Like any big city, Paris has a big rodent problem, so Tandemaus should have no problem moving in and starting up Mausholds. But if they maybe want a more simpler Pokemon to make a suped up Mega for, I'd go for the pair of Armarouge and Ceruledge.
1m. I mean, we have an even more direct example:
the Zygarde Cell collection quest in Sun & Moon. Infact looking through it may be a good idea to remind us of little things like some Zygarde Cells only appearing during day or night.
2m. Huh, didn't think about that. Infact, since Legends: Arceus had a unique way of calculating stats, maybe we shouldn't assume the Mega Pokemon will be as they were during Gen VI and VII. Because I wouldn't be surprised if they didn't have hold items in Z-A (though I do hope they bring back Abilities, even if they have to change how some of them function), so would be a chance for GF to also play around with their stats to maybe make them less OP so maybe introduced in a future game they also wouldn't need to hold their Mega Stone. Some Pokemon need more than a 100 BST increase, others can do with less or even none, for a lot of Pokemon a good Type change & Ability (and better stat redistribution) goes a long way. Oh, and it also means any Pokemon that have a Mega can do it (like with Dynamax & Terastal) which would help out those Pokemon with Mega you wouldn't use otherwise.
3m. Like Join Avenue in BW2? I could see it, at least with "leveling up" stores (and let's not forget the restaurants & cafes). From XY there's the PR Video Studio, Galette Stand, Lumiose Museum, Battle Institute, Stone Emporium, Herboriste, Friseur Furfrou, Loto-ID Center, Lumiose Press, Poke Ball Boutique, Juice Shoppe, etc..
Of course, what now puts a obstacle in that path is the reveal the player is just a sightseer, a tourist. Granted, one who seems to get entangled in the going-ons of Lumiose City and we do eventually meet with Quasartico Inc's CEO, but still with the thought the player at anytime may leave they wouldn't give any city designing decision to them.
4m. You called that, though probably not in the way presented. Though interesting point about maybe the catahable areas, what we now know as Wild Zones, can also be "upgraded" and have new Pokemon show up. Would give us a reason to go back to older areas and explore around Lumiose City multiple times.
1s. Except neither have anything to do with Zygarde (game Bonnie isn't anime Bonnie). If anyone would do that would be Sycamore, Dexio & Sina as they'll have the Zygarde Cube. Though, that said, it looks like there's a 10% running around which the site says has already taken an interest in the player, so Zygarde may need no introduction (not to mention we have AZ who may be filling a mentor figure as the Hotel Z owner).
2s. Paldean, going to say no as GF may feel it's too soon.
Galar, problem is a lot of Galar characters are tied with the League so don't really see any have a reason for cameoing.
Though, if I were to suggest characters, ORAS presented a little factoid: Mauville City and Lumiose City are
sister cities. Infact, Wattson's redesign of Mauville City was inspired by Lumiose City, so I'd say a cameo from him would be a neat callback. But if we use the Paris sister city idea, here's another: New York City. Get some Unova representation, and there's two good ones: Burgh and Elesa.
3s. Hm, we did skip the Ultra Beast in SV, and Quasartico is giving me Aether Foundation vibes. Maybe? Though, with them bringing back Mega Evolution, would it be considered too much? Though I guess this would be a chance to give a UB a Mega (the most obvious would be Naganadel).
*W Pokemon crying in the corner*

"You may not like it but this is peak Zygarde sexyman"
Oh, right, Wild Mega Pokemon would make sense as our Alpha expies.
BTW, just want to get this off my chest: I'm getting annoyed with people saying "Mega Evolving is painful for the Pokemon". But I feel that's misinterpreting what was meant by those dark Mega Dex entries. It's not that Mega Evolution is painful, it's that Mega Evolution is dangerous if not done correctly. Mega Evolution is a very powerful thing and requires a Pokemon to have a strong bond with a Trainer so they can burden some of the energy flow that it doesn't overpower the Pokemon, thus a Trainer Mega Evolving their Pokemon is not painful to them. HOWEVER a WILD Pokemon Mega Evolving is generally a bad thing as it has no one to shoulder the extra energy so, if not powerful enough, can be overwhelmed and go crazy.
We may not have gotten Pokemon Pinball, but I wouldn't lose hope. No one thought we'd ever get another Pokemon Snap game, and now we're getting the next game in the Stadium/Colosseum/Battle Revolution "series" which everyone thought was dead when the games jumped to 3D.
However know that they'll probably call it "New Pokemon Pinball".
So important question about these bikes: Are they fueled by sandwiches?
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POST DIRECT:
I think they should have shown at least one new Mega... if they are making any new Megas.
"Really?". Okay, okay, it is too early to start sounding that alert, but I think it's a genuine concern that could have been easily set aside with them showing just one. One new Mega Pokemon for everyone to talk about and get excited for and what other Mega Pokemon are on the way. Because they have brought back Megas a few times now, but none of those times were there any new ones made.
Also, showing a Mega now would then make people wonder if they're saving the reveal of Regional Variants for later. Cause showing a new Mega Pokemon and showing new Regional Variants can be used as two different announcements. But now we're assuming their saving new Megas for later, which leaves little room for Regional Variant announcements... if there are any. Show one new Mega now, tell us about a few more for next couple of months, then reveal Regional Variants a month or so before release. But now for the next couple of months we're probably getting nothing (at least in news of Mega Pokemon), then a few months before release will probably be told about new Mega, and up to the games release will just be a new Mega here and there; not much room for Regional Variants.
And sure, if they never tell us but there are some then it would certainly be a nice surprise (and I'm sure there would be many who will praise not being told). But I would also like a steady supply news now that we've done the first gameplay trailer, but fear since we weren't told much we're now going to have radio silence until a few months before release. Keep the hype up.
... Wouldn't Spain be considered the normal ones since their version came first? Latin American Spanish being then a Regional Variant that's more popular than the original?
Love until people start picking it and remember that for some reason GF thought a defensive pure Grass-type was a good idea.
What do you think Master's attempt?
Well on the site it says for both AZ and Floette that "they're said to be 3000 years old", so it seems to have been turned to more of a rumor with implication there are people who don't believe it (which is understandable as only a handful of people were involved with the situation where that factoid held any importance). And yeah, AZ is tall, but freaky mutation happen.
Yeah, bringing up RadicalSoda again, they went on a small rant about the teleporting to the roofs instead of using ladders or stairs.
While at first it seems disappointing, I would like to also think GF has considered playing the game in long term than just wanting to cut a corner. Because if there were big ladders/stairs we needed to climb to get to the roofs, sure, at first it would feel immersive. But, after doing it a few times, and being it looks like the rooftops may be a frequent "layer" you'd go to for exploration and catch Pokemon, that "immersion" will turn into "tiring" if you had to climb the ladder/stairs each time, even if it was a cutscene. At that point you'd wish it would just teleport you up cause what else are you going to do in a middle of climbing a ladder or winding staircase?
In addition, it's not like this technology doesn't have precedence. Teleporters have existed since Gen 1, plus Quasartico look to be very much into this high tech/holographic tech so makes sense with them being in charge of the redevelopment.
And we do still see there are ladders, but they're for traversing on a "layer" instead of between them.
Oh, must have missed that. Hm. Well, maybe they won't have Hold Items but for Pokemon with Mega Evos they'll have a special slot for them to just hold their Mega Stone. I can see them doing that so if you have maybe multiples of a same Pokemon only one of them can go Mega so there's still some strategy.
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(Just got to the end of Page 5, and going to stop here for now)